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M3.1 Depth: 10.0 km

M3.1 Earthquake near OFF COAST OF OREGON

UTC time: 2025-09-27 06:49:20 UTC Local time: —

About this earthquake

On September 27, 2025 at 06:49 UTC, a magnitude M3.1 earthquake occurred near OFF COAST OF OREGON. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks.

Details

Magnitude
M3.1
Depth
10.0 km
UTC time
2025-09-27 06:49:20 UTC
Local time
—
Country
—
Source
emsc
Coordinates
43.35960, -127.55860
Temperature
17.8°C

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • North Gorda Ridge Segment
    Distance: 99 km ·Fissure vent(s) ·Elevation: -3'000 m ·Last eruption: 1996 ·United States
  • Jackson Segment
    Distance: 141 km ·Fissure vent(s) ·Elevation: -3'100 m ·United States
  • East Blanco Depression
    Distance: 212 km ·Fissure vent ·Elevation: -3'000 m ·Undersea Features
  • Escanaba Segment
    Distance: 265 km ·Fissure vent(s) ·Elevation: -1'700 m ·Last eruption: -2260 ·United States
  • Cleft Segment
    Distance: 273 km ·Fissure vent(s) ·Elevation: -2'140 m ·Last eruption: 1986 ·Undersea Features
  • Axial Seamount
    Distance: 347 km ·Fissure vent(s) ·Elevation: -1'410 m ·Last eruption: 2015 ·Undersea Features

Stats (last 24h)

Global (24h)
605
Country (24h)
—
—
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